To provide an abnormality countermeasure device in an elevator, which accurately detects an abnormality in the elevator.SOLUTION: The abnormality countermeasure device in the elevator images the inside of an elevator car 2 and detects an abnormality on the basis of the imaged content. The device comprises: an infrared sensor 3 that detects an infrared ray in the elevator car 2 and generates a thermal image; a processing unit 4 that processes an output signal in the infrared sensor 3; and a notification unit 5 that notifies the processing result of the processing unit 4. The processing unit 4 calculates a motion amount of an object 7 to be measured in the elevator car 2. The processing unit 4 notifies an abnormality when the motion amount is outside a prescribed range.SELECTED DRAWING: Figure 1
【課題】本発明は、精度良くエレベータの異常を検知するエレベータ内の異常対策装置を提供することを目的とする。【解決手段】この目的を達成するために本発明は、エレベータかご2の内部を撮像し、撮像内容から異常を検知する装置であって、エレベータかご2内の赤外線を検知し熱画像を生成する赤外線センサ3と、前記赤外線センサ3の出力信号を処理する処理部4と、前記処理部4の処理結果を報知する報知部5を有し、前記処理部4は前記エレベータかご2内の被測定対象7の動作量を算出し、前記処理部4は、前記動作量が所定の範囲外のときに異常を報知する構成とした。【選択図】図1
ABNORMALITY COUNTERMEASURE DEVICE IN ELEVATOR
エレベータ内の異常対策装置
2019-10-17
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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